Duncan, Oklahoma
United States
35
2012-09-20
The entities that hold a legal rights for patent applications filed by inventor McMechan David E.:
David E. McMechan from Duncan, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Organic acid compositions and methods of use in subterranean operations
#2 | 2012-07-19Viscosified fluids for remediating subterranean damage
#3 | 2011-09-29LAMINAR PHASE RING FOR FLUID TRANSPORT APPLICATIONS
#4 | 2011-01-13Methods of fluid-controlled geometry stimulation
#5 | 2010-11-04Dual functional components and associated methods
#6 | 2010-07-15Methods of setting particulate plugs in horizontal well bores using low-rate slurries
#7 | 2010-04-15Additives to suppress silica scale build-up
#8 | 2009-12-10Dual-function additives for enhancing fluid loss control and stabilizing viscoelastic surfactant fluids
#9 | 2009-10-15Clean fluid systems for partial monolayer fracturing
#10 | 2009-09-17Treatment fluids having biocide and friction reducing properties and associated methods
#11 | 2009-07-02Organic acid compositions and methods of use in subterranean operations
#12 | 2009-04-02Measuring mechanical properties
#13 | 2009-01-22Friction reducer performance by complexing multivalent ions in water
#14 | 2008-11-27Viscosified fluids for remediating subterranean damage
#15 | 2008-07-03Dual-function additives for enhancing fluid loss control and stabilizing viscoelastic surfactant fluids
#16 | 2008-07-03Subterranean treatment fluids, friction reducing copolymers, and associated methods
#17 | 2008-06-12Acid-generating fluid loss control additives and associated methods
#18 | 2008-04-03Surfactant-based fluid loss control agents for surfactant gels and associated fluids and methods
#19 | 2008-02-21Subterranean treatment fluids, friction reducing copolymers, and associated methods
#20 | 2008-02-14Treatment fluids comprising clarified xanthan and associated methods
#21 | 2008-02-14Non-acid acidizing methods and compositions
#22 | 2008-02-14Non-acid acidizing methods and compositions
#23 | 2008-02-14Composition and method relating to the prevention and remediation of surfactant gel damage
#24 | 2008-02-14Composition and method relating to the prevention and remediation of surfactant gel damage
#25 | 2008-02-14Dual functional components and associated methods
#26 | 2007-12-25Subterranean treatment fluids, friction reducing copolymers, and associated methods
#27 | 2007-09-06Treatment fluids comprising friction reducers and antiflocculation additives and associated methods
#28 | 2007-09-06Treatment fluids comprising friction reducers and antiflocculation additives and associated methods
#29 | 2007-08-16Organic acid compositions and methods of use in subterranean operations
#30 | 2007-06-19Water-based polymers for use as friction reducers in aqueous treatment fluids
#31 | 2007-06-14Water-based polymers for use as friction reducers in aqueous treatment fluids
#32 | 2006-08-24Devices and processes for removal of impurities from a fluid recovered from a subterranean environment
#33 | 2006-08-24Devices and processes for removal of impurities from a fluid recovered from a subterranean environment
#34 | 2006-02-28Subterranean treatment fluids, friction reducing copolymers, and associated methods
#35 | 2005-01-27Apparatus and method for monitoring a treatment process in a production interval
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